5498861
Pregunta 1
Pregunta
Industrial electricians are generally split into two groups: maintenance personnel and _____.
Respuesta
-
supervisors
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contractors
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installers
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instrumentation specialists
Pregunta 2
Pregunta
Installing nail-on device boxes, panelboards, and lighting fixtures in new houses are tasks performed by _____.
Respuesta
-
electrical maintenance technicians
-
commercial electricians
-
residential electricians
-
industrial electricians
Pregunta 3
Pregunta
Electricians who are responsible for their own taxes and providing their own insurance are considered _____.
Respuesta
-
E&I technicians
-
apprentices
-
individual contractors
-
commercial electricians
Pregunta 4
Pregunta
Before awarding a journeyman certificate, a typical electrical apprenticeship program requires 8,000 total hours
of _____.
Respuesta
-
on-the-job learning
-
classroom instruction
-
off-site training
-
safety training
Pregunta 5
Pregunta
Which of the following describes the standard in NFPA 70E®?
Respuesta
-
Safe work practices must be applied when working on or near exposed energized parts.
-
All tools, equipment, and machines must be inspected by the employer before use.
-
A worker with a disability has equal rights to employment.
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Employers with more than ten employees must keep records of work-related injuries and illnesses.
Pregunta 6
Pregunta
An electrician who must know how to disassemble and reassemble magnetic motor starters is a(n) _____.
Respuesta
-
commercial electrician
-
residential electrician
-
industrial maintenance electrician
-
industrial electrician
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